Controlled synthesis of oriented ZnO nanorod arrays by seed-layer-free electrochemical deposition

2011 ◽  
Vol 258 (4) ◽  
pp. 1491-1494 ◽  
Author(s):  
Yu Lin ◽  
Jiyuan Yang ◽  
Xiaoya Zhou
Keyword(s):  
Electrochemical Deposition ◽  
Seed Layer ◽  
Controlled Synthesis ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Seed Layer Free

scholarly journals Controlling the hydrothermal growth and the properties of ZnO nanorod arrays by pre-treating the seed layer

RSC Advances ◽  
2014 ◽  
Vol 4 (84) ◽  
pp. 44452-44456 ◽  
Author(s):  
Y. Yin ◽  
Y. Sun ◽  
M. Yu ◽  
X. Liu ◽  
B. Yang ◽  
...  
Keyword(s):  
Seed Layer ◽  
Zno Nanorods ◽  
Hydrothermal Growth ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays

Annealing or plasma pre-treating the ZnO seed layer influences the nucleation and hydrothermal growth of ZnO nanorods and their photoluminescence.

Flower-like ZnO nanorod arrays grown on HF-etched Si (111): constraining relation between ZnO seed layer and Si (111)

2015 ◽  
Vol 2 (11) ◽  
pp. 115003
Author(s):  
Sanjaya Brahma ◽  
C-W Liu ◽  
R-J Huang ◽  
S-J Chang ◽  
K-Y Lo
Keyword(s):  
Seed Layer ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays

The effect of seed layer on morphology of ZnO nanorod arrays grown by hydrothermal method

2010 ◽  
Vol 489 (1) ◽  
pp. 99-102 ◽  
Author(s):  
Yinglei Tao ◽  
Ming Fu ◽  
Ailun Zhao ◽  
Dawei He ◽  
Yongsheng Wang
Keyword(s):  
Hydrothermal Method ◽  
Seed Layer ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays

The effect of seed layer on optical and structural characteristics of ZnO nanorod arrays deposited by CBD method

2017 ◽  
Vol 28 (20) ◽  
pp. 15495-15499 ◽  
Author(s):  
Parisa Fallah Azad ◽  
Nima Naderi ◽  
Mohamad Javad Eshraghi ◽  
Abouzar Massoudi
Keyword(s):  
Seed Layer ◽  
Structural Characteristics ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Cbd Method

scholarly journals Enhanced Antibacterial Activity of Ag Nanoparticle-Decorated ZnO Nanorod Arrays

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
Jian Shang ◽  
Ye Sun ◽  
Teng Zhang ◽  
Zhen Liu ◽  
Hong Zhang
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Ag Nanoparticles ◽  
Seed Layer ◽  
Zno Nanorods ◽  
Antibacterial Properties ◽  
Orthopedic Implants ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Ag Nanoparticle

Silver (Ag) has broad-spectrum antibacterial properties and is widely used in various fields, including in antibacterial coatings for orthopedic implants. For reasons of cost and cytotoxicity, improvement of the antibacterial efficiency of Ag is necessary. The scientific community has also shown a strong enthusiasm in this research area. In this paper, ZnO nanorod arrays were prepared on a titanium (Ti) substrate by seed-assisted hydrothermal method and Ag nanoparticles were deposited by magnetron sputtering to obtain Ag nanoparticle-decorated ZnO nanorod arrays (ZnO nanorods/Ag nanoparticles). The antibacterial properties of ZnO nanorods/Ag nanoparticles against Pseudomonas aeruginosa were systematically studied by agar diffusion method and were compared with other samples such as ZnO nanorod arrays and ZnO seed layer/Ag nanoparticles. The experimental results showed that ZnO nanorods/Ag nanoparticles displayed significantly higher antibacterial properties against Pseudomonas aeruginosa than other samples, including ZnO nanorod arrays and ZnO seed layer/Ag nanoparticles. These superior antibacterial properties originated predominantly from the morphological structure of ZnO nanorods, which optimized the particle size and distribution of Ag nanoparticles, greatly improving their antimicrobial efficiency. The synergistic antibacterial properties of Ag nanoparticles and ZnO nanorods make Ag nanoparticle-decorated ZnO nanorod arrays a promising candidate for antibacterial coating of orthopedic implants.

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